Lighting device



FIG. 1 is a top perspective view of the design.

FIG. 2 is a bottom perspective view of the design.

FIG. 3 is a top view of the design.

FIG. 4 is a bottom view of the design.

FIG. 5 is a right side view of the design.

FIG. 6 is a left side view of the design.

FIG. 7 is a front view of the design.

FIG. 8 is a rear view of the design.

FIG. 9 is a bottom perspective view of the design in an extendedposition; and,

FIG. 10 is a second bottom perspective view of the design in an extendedposition.

The broken lines immediately adjacent the shaded areas represent thebounds of the claimed design while all other broken lines are directedto environmental structure; the broken lines form no part of the claimeddesign.

CLAIM I claim the ornamental design for a lighting device, as shown anddescribed.